GRS Abutments
(Organized by IGS-NA)
Session Chairs:
Kianoosh Hatami, University of Oklahoma, and Ben Leshchinsky, Oregon State University

Illinois’s Second GRS–IBS
David Liu, Former employee of TranSystems Corp.

Load-Bearing Performance of GRS Abutments with Different Facing Alternatives
Kianoosh Hatami, University of Oklahoma; Ridvan Doger, A&M Engineering and Environmental Services Inc.

Sheffield GRS–IBS: Thermal Interaction Between Superstructure and Substructure
Michael Adams and Jennifer Nicks, Federal Highway Administration, Turner-Fairbank Highway Research Center; Mohammad Khan, High Performance Technologies Inc. (HPTech)

Play Recording